Fuse Bases 750V 50A Semiconductor 3-pole Tin-Plated Aluminum Box
Item #:
U70508
Product Info
Mersen
Mersen Semiconductor fuse blocks feature open face styles. Each version is rated 750 volts and accommodates 14 x 51mm or 22 x 58mm IEC Cylindrical fuses. 703, U705 and U710 fuseholders feature Mersen's unique adder-block design which can be assembled onto 1, 2, or 3-pole fuseholders to form multi-pole segmented holders of as many poles as desired. A choice of box, screw, or pressure plate connectors is offered to fit a wide range of standard or solid copper wire. All versions have verified dielectric strength in excess of 2500V. A patented built-in DIN-rail adapter on the U710 blocks adds further design versatility. All fuse clips are made of high conductivity tin-plated copper with spring reinforced clips.
Adder block design; CSA Certified class 6225, File 32169; Thermoplastic bases; UL Recognized component guide IZLT2, File E52283; DIN-rail (U710) or Screw Mount
Item Specifications
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50 A
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50 A
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Thermoplastic
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Mexico
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50 Hz
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50/60 Hz
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Clip-in
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Screw Mount or DIN Rail
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50 A
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80 °C
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80 °C
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80 °C
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-25 °C
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3
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750V Open Style Semiconductor Fuseholders - IEC Cylindrical 14x51mm
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750 V
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750 V
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200 kA
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35 lb-in
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35 lb-in
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750 V
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Box
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Al/Cu #2-14